#include<bits/stdc++.h>
using namespace std;
int main(){
    freopen("duel.in","r",stdin);
    freopen("duel.out","w",stdout);
    int n;
    int i,ri,rj,ans;
    cin>>n;
    cin>>i>>ri;
      for(int j;j<n;j++){
            if(ri<=rj){
            cout<<"have nothing happen"<<endl;}
        else{
            continue;
        }
        ans++;
      }
    fclose(stdin);
    fclose(stdout);
    cout<<ans<<endl;
    return 0;
      }


